• Washington Metropolitan Area Transit Authority (Washington, DC)
    Software Developer (AI Engineer ) Job ID: 251052 Location: DC - L'Enfant Plaza Full/Part Time: Full-Time Posting Open-Close 12/15/2025 - 01/04/2026 Union 002 ... or future WMATA practices. + Developsandreviewsotherdepartmenttechnicalspecificationsandtaskordersforprocurement of hardware, software , test equipment and services. +… more
    DirectEmployers Association (11/21/25)
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  • JE Dunn Construction Company (Washington, DC)
    Senior Mechanical Engineer , Mission Critical, Traveler Location: Kansas City, MO, US, 64106Cleveland, OH, USDallas, TX, US, 75254Mesa, AZ, USClarksville, TN, ... our diverse team of industry professionals._ **Role Summary** The M/E Engineer 3 will complete increasingly complex mechanical, electrical and field construction… more
    DirectEmployers Association (10/22/25)
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  • AeroVironment (Centreville, VA)
    …of the data, model, and design strategies to overcome them - Write and test software to support the integration of machine learning algorithms into aircraft ... **Worker Type** Regular **Job Description** The **Machine Learning Engineer II** will be a member of the Learning and Active Perception (LEAP) group in AV's… more
    DirectEmployers Association (12/02/25)
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  • Senior Software Test Engineer

    Shuvel Digital (Annapolis, MD)
    …in place of education requirement. Briefly Describe the Work: GITI is looking for a Software Test Engineer with documented expertise to be responsible for ... engineers to detect bug issues and prepare software defect reports. A Software Test Engineer must be able to collaborate well with a strong lean-forward… more
    Shuvel Digital (11/12/25)
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  • ​​ Software Test Engineer

    Leidos (Alexandria, VA)
    …systems that keep our nation secure. **_​Your opportunity to lead transformation._** ​We're seeking a Software Test Engineer to pay a key role in our cloud ... Guard's Mission Cloud. **_​Ready to architect solutions that matter?_** ​ ​As a Software Test Engineer you will have the opportunity to design, development,… more
    Leidos (12/16/25)
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  • Software Test Engineer

    CACI International (Columbia, MD)
    Software Test Engineer (TS/SCI w/Poly) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... Type of Travel: None * * * Job Description CACI has an immediate opportunity for a Software Test Engineer to join a team in the Ft. Meade area. As a member… more
    CACI International (11/07/25)
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  • Automation Software Test

    Rite-Solutions Inc. (Dahlgren, VA)
    …Dahlgren, VA, USA | Virginia | Full Time Rite-Solutions, Inc is seeking a full-time Automation Software Test Engineer to support in Dahlgren, VA in a hybrid ... capacity. The Program The Software Test Engineer will be part of a team of experts charged with providing support in the areas of cyber analysis and cyber… more
    Rite-Solutions Inc. (10/29/25)
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  • Software Test Engineer

    Cinteot (Herndon, VA)
    Software Test Engineer Location - Herndon, VA Job Description: With our employees as our priority, we provide diverse career opportunities designed to propel ... epitome of corporate responsibility. Cinteot in Herndon, VA is seeking a Full Time Software Test Engineer . In this role, you will collaborate with a team of… more
    Cinteot (11/06/25)
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  • Software Test Engineer

    ManTech (Hanover, MD)
    MANTECH seeks a motivated, mission-focused ** Software Test Engineer ** to join our team in **Hanover, MD** . As part of a dynamic team, you will support ... software development initiatives for a mission-critical organization within the...team members on assessment results. + Develop and execute test methodologies, scoring criteria, and test cases… more
    ManTech (12/17/25)
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  • Sr Principal Cyber Software Engineer

    Northrop Grumman (Jessup, MD)
    …Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What You'll Get ... Solutions Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop...Atlassian tool suite (JIRA, Git, Confluence). * Experience using software test automation tools/frameworks (Selenium). * Experience… more
    Northrop Grumman (12/05/25)
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  • Integration and Test Software

    CACI International (Fairfax, VA)
    Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... US * * * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next generation signals intelligence… more
    CACI International (12/17/25)
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  • Junior/Mid/Senior Automated Test

    Belay Technologies (Annapolis Junction, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer (Automated Test Framework) to join our intel team. The ... Automated Test Framework Software Engineer will support the framework of automated tests on multiple environments for a large complex enterprise system. Our… more
    Belay Technologies (10/22/25)
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  • Software Development Engineer

    TheIncLab (Mclean, VA)
    We're seeking a Software Development Engineer in Test II (SDET II) to design, build, and maintain automated test suites that ensure the accuracy, ... and where your career can meet purpose as well. We are looking for a Software Development Engineer in Test to design, build and maintain automated test more
    TheIncLab (09/28/25)
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  • Automated Test Framework Software

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests… more
    Leidos (09/27/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the testing and validation of cutting-edge Computer Network Operations (CNO) tools. This ... to support a highly visible US Government program focused on advanced software development, integration, and testing. If you're passionate about quality, thrive in… more
    BigBear.ai (11/20/25)
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  • Software Test Engineer

    Lockheed Martin (Herndon, VA)
    …Experience with Software Testing * Experience with the Development of Test Procedures and Suites * Security\+ certification prior to starting this position ... career that's built for you\. In this role, you will * Plan, implement, test , document, and maintain solutions for the integration and testing of in\-house developed… more
    Lockheed Martin (12/05/25)
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  • Sonar System Software Test

    Lockheed Martin (Manassas, VA)
    …* Validating system requirements * Ensuring system issues are addressed * Guiding the software build through a successful Factory Acceptance Test * Working with ... a part of the Integrated Common Processor \(ICP\) program Test Team\. The ICP program provides a common Integrated...Undersea Surveillance Systems \(IUSS\) signal processing and display system software and hardware suite for the US Navy\. Work… more
    Lockheed Martin (11/07/25)
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  • Sr. Staff Cyber Software / Test

    Northrop Grumman (Fort Meade, MD)
    …out of Annapolis Junction, MD. **What You'll get to Do:** The Sr Staff Cyber Software Tester will test , maintain, and enhance complex and diverse software ... contain logical and mathematical solutions. + Experience developing and executing test procedures for software components. **Preferred Qualifications:** +… more
    Northrop Grumman (10/10/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    … Analyst, Technical Test Analyst, or Test Manager. + Certified Software Test Engineer (CSTE): A professional credential validating expertise in ... in the intelligence community, defense, civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position… more
    Nightwing (09/26/25)
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  • Automated Test Engineer (ATE)

    Syms Strategic Group, LLC (SSG) (Laurel, MD)
    Syms Strategic Group (SSG) is seeking a talented Senior Software Test Engineer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. ... C#, .Net, Java, or Python. + Develop and execute test plans, test cases, and test...International Software Testing Qualifications Board (ISTQB), Certified Software Testing Engineer (CSTE), Certified Software more
    Syms Strategic Group, LLC (SSG) (12/18/25)
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